CorStone was established in 1995 to develop, produce and market kitchen sinks and bath lavatories. CorStone pioneered and founded the category of acrylic kitchen sinks. At the turn of the millennium they established their own production facility in Greenville, Alabama. The original 66,000 square foot facility has grown to over 100,000 square feet with the recent completion of an on site distribution center.

When you buy a CorStone Advantage Series 33" x 22" x 10" Providence 60/40 Double Bowl Self Rimming Kitchen Sink online from Wayfair, we make it as easy as possible for
you to find out when your product will be delivered.
You can check on a delivery estimate for the CorStone Part
#: 25
here.
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other Kitchen Sinks product for sale our customer service representatives are
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I had a sample of acyrlic sent to me so I could see how it would hold up before I bought the sink. I had read mixed reviews about acyrlic. I let it sit in water for a month, banged it with silverware and pots, last test was with a serrated knife, first I applied light pressure, no scratch, then with med. no scratch, finally at full force about five times I recieved a scratch. I feel that this sink is durable enough for me. The sink is beautiful, easy to install, great price [...] Don't get better than that friends.

I had heard mixed opinions on acyrlics, so I had a sample sent to me. For a month I let it sit in water, I banged it with silverware, finally I took a serrated knife and lightly scraped it, no scratches, at medium pressure 4 or 5 times I got one small scratch. This sink is durable enough for me. The beauty of acyrlic sinks is unsurpassed, longanberry was my choice, to match my countertops, so don't be afraid of color, they are beautiful. [...]